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Saturday, July 9, 2016

Web technologies questions and answers

(1) Out of the options given below the one, which is not a client server application is
Ping E-mail Web browsing Internet chat

(2) We have an HTML form that is to be designed to enable purchase of office stationary. For the items that are selected mark it with check. Submit button is to be pressed ones the credit card details are filled. Assuming that security is handled in a way that is transparent to the form design, the option that would be appropriate for sending the data to the server is
Only POST Only GET Either GET or POST Neither GET nor POST

(3) The objects that can be used in expression and scriplets in JSP without explicitly declaring them is
Response and session only Session and request only Request and response only Session, request and response

(4) _____________ indicates a correct association of the three commands PROMPT, HEAD and RCPT with protocols where these are used
FTP, HTTP, SMTP HTTP, FTP,SMTP SMTP,HTTP,FTP HTTP, SMTP,FTP

(5) Which one of the following statement about HTTP is false?
It can be used to test the validity of a hypertext links It allows information to be stored in a UR It runs over TCP protocol It describes the structure of web pages

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